Nehemiah 6:1-4

Now when it was reported to Sanballat, Tobiah, to Geshem the Arab and to the rest of our enemies that I had rebuilt the wall, and that no breach remained in it, although at that time I had not set up the doors in the gates, then Sanballat and Geshem sent a message to me, saying, “Come, let us meet together at Chephirim in the plain of Ono.” But they were planning to harm me. So I sent messengers to them, saying, “I am doing a great work and I cannot come down. Why should the work stop while I leave it and come down to you?” They sent messages to me four times in this manner, and I answered them in the same way.